PKR is where I first started out before discovering PokerStrategy.com. I won something close to a dollar in a freeroll and then turned that into about $80 before losing it all due to misinformed bankroll management. I would never play again these days. I voted for faster loading times, but also requires better multi-tabling design. However, the design of the software slows the game down anyway. I always used to get annoyed at waiting for people to run through a series of animated emotions before making a move.

Limited emotion count on every hand.
Haven't played PKR for a while, but it was annoying as it was mentioned some posts above, that sometimes people use emotions without any reason, so limit could change it. Like one emotion per hand.

there is a timer on emotion use so you can do it non-stop although there is a way around this
anyway this isnt a negative anything that keeps the fish happy is a +VE imo(you can also turn the emotions off in your chat box),

i think whats more important is better multitabling features and auto-reload would be a nice addition for us cash players

PKR need better multitabling. If u play few tables is hard to look there cards always, it takes too much time... And they could change blind structure in tournaments, because 7 or 8 of 10 players in SNG are shortstacked just after 3 levels...